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前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

91.209.248.0/24

当前有效IPv4

起源 ASNAS48701

当前画像来自 CHA.LA 维护的 BGP 路由状态、小时聚合与事件历史;没有观测到的字段会明确显示为未收录。
最近观测2026/11/8 00:00:00BGP 路由数据
前缀
91.209.248.0/24
当前状态
当前有效
起源 ASN
AS48701
首次观测
2026/8/30 19:45:42
最近观测
2026/11/8 00:00:00
对等体40可见对等体
观测节点1观测节点
宣告0近 7 天小时聚合
撤销0近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.209.248.0/24AS4870134549 174 12975 48701480.77.16.114rrc00当前有效
91.209.248.0/24AS4870158057 174 12975 487014193.33.94.251rrc00当前有效
91.209.248.0/24AS4870150300 3356 12975 487014176.12.110.8rrc00当前有效
91.209.248.0/24AS487013549 3356 12975 487014208.51.134.248rrc00当前有效
91.209.248.0/24AS48701202365 50673 174 12975 4870155.255.90.109rrc00当前有效
91.209.248.0/24AS4870149673 12389 3356 12975 48701594.247.111.254rrc00当前有效
91.209.248.0/24AS487013333 1257 174 12975 487015193.0.0.56rrc00当前有效
91.209.248.0/24AS487011403 577 3356 12975 487015198.58.198.252rrc00当前有效
91.209.248.0/24AS4870150628 3356 12975 487014178.208.11.4rrc00当前有效
91.209.248.0/24AS4870114907 3356 12975 487014208.80.153.193rrc00当前有效
91.209.248.0/24AS48701206499 34549 174 12975 48701545.14.68.69rrc00当前有效
91.209.248.0/24AS4870137721 3356 12975 487014165.16.221.66rrc00当前有效
91.209.248.0/24AS48701852 174 12975 487014154.11.12.212rrc00当前有效
91.209.248.0/24AS4870158057 34549 174 12975 487015194.50.92.251rrc00当前有效
91.209.248.0/24AS4870122652 174 12975 48701445.61.0.85rrc00当前有效
91.209.248.0/24AS4870157821 12586 3257 3356 12975 487016193.160.39.1rrc00当前有效
91.209.248.0/24AS4870145049 6696 2914 3356 12975 487016194.28.97.2rrc00当前有效
91.209.248.0/24AS4870117639 3356 12975 487014202.69.160.152rrc00当前有效
91.209.248.0/24AS4870113830 971 174 12975 487015161.129.152.2rrc00当前有效
91.209.248.0/24AS4870129504 39392 174 12975 487015185.193.84.191rrc00当前有效
91.209.248.0/24AS487017018 3356 12975 48701412.0.1.63rrc00当前有效
91.209.248.0/24AS4870155720 2914 3356 12975 48701545.116.179.212rrc00当前有效
91.209.248.0/24AS48701132825 3356 12975 48701443.251.115.197rrc00当前有效
91.209.248.0/24AS4870120205 174 12975 48701464.246.96.5rrc00当前有效
91.209.248.0/24AS4870148185 3356 12975 487014195.90.96.2rrc00当前有效
91.209.248.0/24AS48701216285 8280 6762 174 12975 48701684.54.49.1rrc00当前有效
91.209.248.0/24AS4870137989 56300 132132 4657 174 12975 487017203.123.48.6rrc00当前有效
91.209.248.0/24AS4870134927 1299 3356 12975 487015193.148.251.1rrc00当前有效
91.209.248.0/24AS4870134927 56655 6939 3356 12975 48701645.134.89.1rrc00当前有效
91.209.248.0/24AS48701204092 198978 174 12975 48701589.234.186.6rrc00当前有效
91.209.248.0/24AS4870157381 50304 1299 3356 12975 487016193.150.22.240rrc00当前有效
91.209.248.0/24AS4870124482 2914 3356 12975 487015203.175.175.15rrc00当前有效
91.209.248.0/24AS4870149134 53356 6939 3356 12975 48701623.129.32.61rrc00当前有效
91.209.248.0/24AS487014608 1221 4637 3356 12975 487016203.119.104.1rrc00当前有效
91.209.248.0/24AS4870120514 1299 174 12975 487015217.151.205.147rrc00当前有效
91.209.248.0/24AS4870150304 1299 3356 12975 48701531.169.49.228rrc00当前有效
91.209.248.0/24AS4870155720 6939 3356 12975 487015103.212.68.10rrc00当前有效
91.209.248.0/24AS4870144393 394256 174 12975 48701549.12.70.222rrc00当前有效
91.209.248.0/24AS4870161218 6939 3356 12975 487015143.246.179.232rrc00当前有效
91.209.248.0/24AS4870159919 9002 3356 12975 4870155.178.95.254rrc00当前有效
91.209.248.0/24—未收录—102.208.105.2rrc00已撤销

最近事件窗口

仅统计这个小时内收到事件的对等体与观测节点。

最近观测
未收录
窗口内对等体
未收录
窗口内观测节点
未收录
平均路径长度
未收录
最长路径
未收录

宣告 / 撤销历史

最近 30 条
时间事件起源 ASNAS 路径对等体观测节点
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:36宣告AS48701328840 327727 174 12975 48701102.208.105.2rrc00
2026/11/1 02:50:15宣告AS4870149134 53356 6939 3356 12975 4870123.129.32.61rrc00
2026/10/23 14:40:17宣告AS4870159919 9002 3356 12975 487015.178.95.254rrc00
2026/10/23 06:31:01宣告AS4870129504 39392 174 12975 48701185.193.84.191rrc00
2026/10/22 22:55:35宣告AS4870149432 48362 1764 174 12975 48701195.128.231.254rrc00
2026/10/22 03:20:08宣告AS4870117639 3356 12975 48701202.69.160.152rrc00
2026/10/21 06:55:42宣告AS487017018 3356 12975 4870112.0.1.63rrc00
2026/10/21 05:30:30宣告AS487011403 577 3356 12975 48701198.58.198.252rrc00
2026/10/21 05:30:28宣告AS487011403 577 3356 12975 48701198.58.198.252rrc00
2026/10/20 08:45:00宣告AS4870149432 48362 1764 174 12975 48701195.128.231.254rrc00
2026/10/20 08:00:38宣告AS4870149432 48362 9002 3356 12975 48701195.128.231.254rrc00
2026/10/20 00:05:29宣告AS48701216285 8280 6762 174 12975 4870184.54.49.1rrc00
2026/10/19 21:40:08宣告AS4870149432 48362 1764 3356 12975 48701195.128.231.254rrc00
2026/10/19 09:45:28宣告AS4870137721 3356 12975 48701165.16.221.66rrc00
2026/10/18 14:30:03宣告AS48701328840 327727 174 12975 48701102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:48宣告AS48701328840 327727 174 12975 48701102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 19:50:34宣告AS4870149432 48362 1764 174 12975 48701195.128.231.254rrc00
2026/10/15 09:20:49宣告AS48701216285 8280 6762 174 12975 4870184.54.49.1rrc00
2026/10/14 03:35:06宣告AS48701328840 327727 174 12975 48701102.208.105.2rrc00
2026/10/13 14:35:04宣告AS48701328840 327727 174 12975 48701102.208.105.2rrc00
2026/10/13 12:35:45宣告AS487014608 1221 4637 3356 12975 48701203.119.104.1rrc00
2026/10/12 18:35:19宣告AS4870137721 3356 12975 48701165.16.221.66rrc00
2026/10/10 23:20:04撤销——195.128.231.254rrc00
2026/10/10 02:00:22宣告AS4870117639 3356 12975 48701202.69.160.152rrc00
2026/10/9 03:30:18宣告AS4870155720 3257 174 12975 4870145.116.179.212rrc00
2026/10/8 22:35:06宣告AS487017018 3356 12975 4870112.0.1.63rrc00
2026/10/8 17:55:16宣告AS4870161218 6939 3356 12975 48701143.246.179.232rrc00

小时变化

近七天窗口 · 0 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
该前缀暂无小时聚合数据。
CHA.LA BGP 画像本页展示已采集的 RIPE RIS 路由状态、小时聚合和宣告 / 撤销事件。起源 ASN、对等体、观测节点代表观测视角,不等同于完整全球路由表。数据源:BGP 路由数据 · 查询窗口:近 7 天